# Robot Car ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** tahayaseen942 - **Created:** 3/10/2025 - **Last Updated:** 7/7/2025 - **Visibility:** Public ## Key Components ### BT1 — [BK-18650-PC4](https://www.flux.ai/adrian95/bk-18650-pc4.md) - Part Type: Battery Holder - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.memoryprotectiondevices.com/datasheets/BK-18650-PC4-datasheet.pdf - Manufacturer Name: MPD (Memory Protection Devices) - Manufacturer Part Number: BK-18650-PC4 **Pins:** - 1- [pin 1] - 1+ [pin 1+] - 2- [pin 2] - 2+ [pin 2+] ### J1 — [Micro-Latch 53254-0270](https://www.flux.ai/vasy_skral/micro-latch-53254-0270.md) - Manufacturer Part Number: 0532540270 - Part Type: Connector - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Molex%20PDFs/53254-0270.pdf - Manufacturer Name: Molex **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### J2 — [Micro-Latch 53254-0270](https://www.flux.ai/vasy_skral/micro-latch-53254-0270.md) - Manufacturer Name: Molex - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Molex%20PDFs/53254-0270.pdf - Manufacturer Part Number: 0532540270 - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### J3 — [Micro-Latch 53254-0270](https://www.flux.ai/vasy_skral/micro-latch-53254-0270.md) - Part Type: Connector - Manufacturer Part Number: 0532540270 - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Molex%20PDFs/53254-0270.pdf - Manufacturer Name: Molex **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### J4 — [Micro-Latch 53254-0270](https://www.flux.ai/vasy_skral/micro-latch-53254-0270.md) - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Molex%20PDFs/53254-0270.pdf - Manufacturer Part Number: 0532540270 - Part Type: Connector - Manufacturer Name: Molex **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] ### U1 — [ESP32-DEVKIT-V1](https://www.flux.ai/jharwinbarrozo/esp32-devkit-v1.md) - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf - Symbol Style: Parametric - Manufacturer Part Number: ESP32-DEVKIT-V1 - Manufacturer Name: Espressif Systems - Part Type: Module **Pins:** - 3V3 [pin 1] - D12 [pin 27] - D13 [pin 28] - D14 [pin 26] - D15 [pin 3] - D18 [pin 9] - D19 [pin 10] - D2 [pin 4] - D21 [pin 11] - D22 [pin 14] - D23 [pin 15] - D25 [pin 23] - D26 [pin 24] - D27 [pin 25] - D32 [pin 21] - D33 [pin 22] - D34 [pin 19] - D35 [pin 20] - D4 [pin 5] - D5 [pin 8] - EN [pin 16] - GND [pin 2] - GND_1 [pin 29] - RX0 [pin 12] - RX2 [pin 6] - TX0 [pin 13] - TX2 [pin 7] - VIN [pin 30] - VN [pin 18] - VP [pin 17] ### U2 — [LM7805CT/NOPB](https://www.flux.ai/adrian95/lm7805ctnopb.md) - Manufacturer Part Number: LM7805CT/NOPB - Manufacturer Name: Texas Instruments - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/lit/ds/symlink/lm340.pdf - Part Type: Integrated Circuit **Pins:** - GND [pin 2] - VI [pin 1] - VO [pin 3] ### U3 — [L293D](https://www.flux.ai/vasy_skral/l293d.md) - License: https://creativecommons.org/licenses/by/4.0/ - Symbol Style: Parametric - Manufacturer Part Number: L293D - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/04/ac/22/f9/20/5d/43/a1/CD00000059.pdf/files/CD00000059.pdf/jcr:content/translations/en.CD00000059.pdf - Manufacturer Name: STMicroelectronics - Part Type: Integrated Circuit **Pins:** - 1A [pin 2] - 1Y [pin 3] - 2A [pin 7] - 2Y [pin 6] - 3A [pin 10] - 3Y [pin 11] - 4A [pin 15] - 4Y [pin 14] - EN1,2 [pin 1] - EN3,4 [pin 9] - GND [pin 12] - GND [pin 5] - GND [pin 13] - GND [pin 4] - VCC1 [pin 16] - VCC2 [pin 8] ### U4 — [L293D](https://www.flux.ai/vasy_skral/l293d.md) - Symbol Style: Parametric - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: L293D - Datasheet URL: https://www.st.com/content/ccc/resource/technical/document/datasheet/04/ac/22/f9/20/5d/43/a1/CD00000059.pdf/files/CD00000059.pdf/jcr:content/translations/en.CD00000059.pdf - Manufacturer Name: STMicroelectronics - Part Type: Integrated Circuit **Pins:** - 1A [pin 2] - 1Y [pin 3] - 2A [pin 7] - 2Y [pin 6] - 3A [pin 10] - 3Y [pin 11] - 4A [pin 15] - 4Y [pin 14] - EN1,2 [pin 1] - EN3,4 [pin 9] - GND [pin 12] - GND [pin 5] - GND [pin 13] - GND [pin 4] - VCC1 [pin 16] - VCC2 [pin 8] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/tahayaseen942/robot-car](https://www.flux.ai/tahayaseen942/robot-car).* --- *Generated from [https://www.flux.ai/tahayaseen942/robot-car](https://www.flux.ai/tahayaseen942/robot-car)*